/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.inlong.sort.cdc.mysql.source.events;

import org.apache.inlong.sort.cdc.mysql.source.enumerator.MySqlSourceEnumerator;
import org.apache.inlong.sort.cdc.mysql.source.offset.BinlogOffset;
import org.apache.inlong.sort.cdc.mysql.source.reader.MySqlSourceReader;

import org.apache.flink.api.connector.source.SourceEvent;

import java.util.Map;

/**
 * The {@link SourceEvent} that {@link MySqlSourceReader} sends to {@link MySqlSourceEnumerator} to
 * notify the snapshot split has read finished with the consistent binlog position.
 */
public class FinishedSnapshotSplitsReportEvent implements SourceEvent {

    private static final long serialVersionUID = 1L;

    private final Map<String, BinlogOffset> finishedOffsets;

    public FinishedSnapshotSplitsReportEvent(Map<String, BinlogOffset> finishedOffsets) {
        this.finishedOffsets = finishedOffsets;
    }

    public Map<String, BinlogOffset> getFinishedOffsets() {
        return finishedOffsets;
    }

    @Override
    public String toString() {
        return "FinishedSnapshotSplitsReportEvent{" + "finishedOffsets=" + finishedOffsets + '}';
    }
}
